NEBOSH HSE PSM Exam Questions with Correct Answers

NEBOSH HSE PSM Exam Questions with Correct Answers Definition of Process Safety Management - Correct Answer A blend of engineering and management skills focused on preventing catastrophic accidents and near misses, particularly structural collapse, explosions, fires and toxic releases associated with loss of containment of energy or dangerous substances such as chemicals and petroleum products. Sources of Process Safety Management information: - Correct Answer Safety Data Sheets (SDS) Process design criteria. Process Flow Diagrams (PFD) Standard Operating procedures (SOPs) setting safe limits, such as for temperatures, pressures, flows, compositions and levels as well as evaluation of the effects. Inspection, audit and investigation reports. Maintenance records. Piping and Instrument Diagrams (P&Ids). Process Control Systems, including software integrity. Relief system designs. Fire detection and protection plans. Management Of Change - MOC - Correct Answer MOC is a management control approach to make sure that proposed changes are properly assessed and authorized. Management Of Change - MOC - Requirements: - Correct Answer Hazard and Risk Analysis. Process for all changes to be authorized. Changes documented. Consult and inform. Training. Workers Consultation - Correct Answer The two-way exchange of information between parties. In this case, between employer and worker. Definition of Competence - Correct Answer A combination of practical and thinking skills, experience and knowledge. Definition of Process Safety Management - Correct Answer A blend of engineering and management skills focused on preventing catastrophic accidents and near misses, particularly structural collapse, explosions, fires and toxic releases associated with loss of containment of energy or dangerous substances such as chemicals and petroleum products. Sources of Process Safety Management information: - Correct Answer Safety Data Sheets (SDS) Process design criteria. Process Flow Diagrams (PFD) Standard Operating procedures (SOPs) setting safe limits, such as for temperatures, pressures, flows, compositions and levels as well as evaluation of the effects. Inspection, audit and investigation reports. Maintenance records. Piping and Instrument Diagrams (P&Ids). Process Control Systems, including software integrity. Relief system designs. Fire detection and protection plans. Management Of Change - MOC - Correct Answer MOC is a management control approach to make sure that proposed changes are properly assessed and authorized. Management Of Change - MOC - Requirements: - Correct Answer Hazard and Risk Analysis. Process for all changes to be authorized. Changes documented. Consult and inform. Training. Workers Consultation - Correct Answer The two-way exchange of information between parties. In this case, between employer and worker. Definition of Competence - Correct Answer A combination of practical and thinking skills, experience and knowledge.